Charah, Inc.
Environmental ServicesKentucky, United States501-1000 Employees
Charah, Inc. is an environmental services company based in Louisville, Kentucky, founded in 1987. It provides on-site environmental and maintenance services to the power generation sector, supporting continued operations and reliable electric power delivery to communities. Across more than 50 coal-fired and nuclear power plants, the company routinely handles or beneficiates over 15 million tons of ash each year. Operating in the environmental services industry, Charah serves utility-scale plants nationwide and focuses on sustaining plant operations and waste materials management for the power sector. In 2024, the company announced leadership changes, with Matthew Sutton named president and chief executive officer and Tony Tomljanovic appointed as chief financial officer and treasurer.